BUTHMAN MARK A 4

What Happened
Mark A. Buthman, a director of IDEX Corp. (IEX), was granted 805 restricted stock units (RSUs) on May 6, 2026. The grant is reported as an award/acquisition at a reported acquisition price of $0.00 (i.e., a standard equity award rather than a cash purchase). Each RSU represents a contingent right to receive one share of IDEX common stock upon vesting.

Key Details

• Transaction date: 2026-05-06; Form 4 filed 2026-05-08 (within the usual 2-business-day window).
• Transaction type/code: Award/Grant (A). Quantity: 805 RSUs; reported price: $0.00.
• Vesting: RSUs vest in full on the earlier of May 6, 2027 and the date of the issuer’s next annual meeting if that meeting is at least 50 weeks after the prior year’s meeting, subject to continuous service through the vesting date (see footnote).
• Shares owned after transaction: Not specified in the provided filing.
• No immediate sale or cashless exercise reported — these are restricted units that convert to shares on vesting.

Context
This is a routine director equity award (compensation), not a purchase or sale in the open market. Such awards are common for non-employee directors and do not by themselves indicate a buy/sell signal. The award becomes meaningful only when/if it vests and converts into shares.